The popular investing strategy performs well during rising markets, but it lags behind another strategy during down markets.

This can help lower your average cost per share over time. Think of it like shopping throughout the year instead of doing all your shopping on a single day: Some days you'll catch sales and get ...

Shares of Costco (COST) fell slightly in after-hours trading after the retailer reported earnings for its second quarter of Fiscal Year 2025.

At $34 per share, this means that Reddit could potentially ... buying up the video game retailer's shares en masse and driving its share prices up. This forced hedge fund Melvin Capital, which ...

Over time, the strategy should lower your average cost per share, if purchases correspond to market cycles. However, after testing how effective the strategy is, my research assistants Eray Tulun ...

Over time, the strategy should lower your average cost per share, if purchases correspond to market cycles.